Dr. Weener (pronounced way-ner) is a board-certified internal medicine physician with Trinity Health IHA Medical Group, Primary Care - Plymouth. Dr. Weener has a clinical interest in preventive care, geriatrics, and women's health. She is medical director at Trinity Health IHA Medical Group, Primary Care - Plymouth.

Ashley Schmehl, DO, is board-certified in internal medicine. Dr. Schmehl’s clinical interests include preventive medicine, exercise, weight loss, women’s health, skin conditions and rashes. In addition, she is a member of the American College of Physicians and the American Osteopathic Association.

Matthew Kohlenberg, MD, is board-certified in internal medicine and pediatrics. Dr. Kohlenberg has clinical interests in adolescent medicine, smoking cessation, hypertension, diabetes, heart disease and asthma/COPD. He is a member of the American Academy of Pediatrics and the American College of Physicians.

Jeffrey Van Hooser, MD, is board-certified in pediatrics and internal medicine. Dr. Van Hooser has clinical interests in adolescent medicine, preventive medicine and working with adult survivors of childhood illnesses. He is a member of the American College of Physicians and the American Academy of Pediatrics.

Stephanie Gillman, PA-C, is a certified physician assistant. She earned her Master of Physician Assistant Studies from George Washington University in Washington, DC. Stephanie has clinical interests in women's health, preventive medicine, hypertension, diabetes, pediatrics and behavioral health. She is a member of the American Academy of Physician Assistants.

Melissa Ayoub Heinen, DO, MPH, is a board-certified pediatrician. Dr. Heinen has clinical interests in preventive care, public health, vaccines, special needs children, autism and ADHD. She earned her master's in public health from Tulane University School of Public Health and Tropical Medicine and is a fellow of the American Academy of Pediatrics. Dr. Heinen is the pediatric division head... Read More about Melissa Ayoub Heinen, DO, MPH